Home / 9,195.32-13,788.66-3,035

Finding the Fourth Proportional to 9,195.32, 13,788.66 and 3,035

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Solution

The fourth proportional to 9,195.32, 13,788.66 and 3,035 is: 4,551.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,195.32 : 13,788.66 = 3,035 : x
  2. Step 2: Convert to fraction form
    9,195.32/13,788.66 = 3,035/x
  3. Step 3: Cross multiply
    9,195.32x = 13,788.66 × 3,035
  4. Step 4: Simplify right side
    9,195.32x = 41,848,583.10
  5. Step 5: Solve for x
    x = 41,848,583.10/9,195.32
  6. Step 6: Final answer
    x = 4,551.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.